Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Mais filtros

Base de dados
Ano de publicação
Tipo de documento
Intervalo de ano de publicação
1.
Ther Apher Dial ; 22(4): 325-331, 2018 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-29368426

RESUMO

Endocan is a soluble proteoglycan released by the vascular endothelium. The increase of its serum levels is associated with inflammation, endothelial dysfunction and cardiovascular events in patients with chronic kidney disease (CKD). We studied the association of serum endocan with the lipid profile of 105 CKD patients with dyslipidemia, divided in two groups, non-dialyzed (CKD, N = 57) and hemodialysis (HD, N = 48) in comparison with 30 normal controls (NC). We also analyzed endocan in relation with the concentration of two serum HDL-linked members of the paraoxonase (PON) family, PON1 and PON3, which have been previously found to have antiatherogenic properties. The results showed that endocan levels were significantly higher in HD patients than in CKD patients (P < 0.001) and NC (P < 0.001). PON1 was significantly decreased only in HD patients compared to NC (P < 0.001), whereas PON3 was significantly increased in both patient groups (P < 0.001). Endocan levels were significantly and positively correlated with total cholesterol and LDL-C in CKD and additionally were negatively correlated with HDL-C in HD group. PON1 levels were significantly correlated with endocan in both groups, while no correlation was observed for PON3 in either group. Multiple regression analysis between endocan and the above lipid parameters in the total of patients revealed that endocan was independently associated only with PON1 (ß = -0.513, P = 0.002). It is concluded that the increase of serum endocan levels in patients with CKD may be associated with the decrease of PON1 concentration, irrespective of lipid alterations produced by atherosclerosis development.


Assuntos
Arildialquilfosfatase/sangue , Dislipidemias/sangue , Proteínas de Neoplasias/sangue , Proteoglicanas/sangue , Insuficiência Renal Crônica/sangue , Adulto , Idoso , Idoso de 80 Anos ou mais , Aterosclerose/patologia , Estudos de Casos e Controles , Feminino , Humanos , Inflamação/patologia , Lipídeos/sangue , Masculino , Pessoa de Meia-Idade , Análise de Regressão , Diálise Renal/métodos , Insuficiência Renal Crônica/fisiopatologia , Insuficiência Renal Crônica/terapia , Adulto Jovem
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA